IP Library › Assignment 057864/0291
Patent Assignment
Reel/Frame 057864/0291

Assignment of Assignor's Interest

Recorded: 2021-10-21 Pages: 4
Assignors
MONDEN, RYUJI
Executed: 2021-08-22
KONDO, KUNIO
Executed: 2021-08-25
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Property (1)
Lubricating Oil Composition, Method for Producing Same and Vacuum Apparatus
Application: 17/605,282 →
Publication: US 2022/0220409
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →
Assignment of Assignor's Interest May 16, 2024
From: RESONAC CORPORATION
To: MITSUBISHI CORPORATION
Reel/Frame 067434/0947 →